3
3
# Regular expression for recognizing HEXEWKB and WKT. A prophylactic measure
4
4
# to prevent potentially malicious input from reaching the underlying C
6
6
hex_regex = re.compile(r'^[0-9A-F]+$', re.I)
7
7
wkt_regex = re.compile(r'^(SRID=(?P<srid>\d+);)?'